baber/WOPTO huggingface dataset:
Patent CA-2950639-A1 (CA)
Title: Capacite de transport elevee par le biais d'un systeme de transport sur rails
Inventor: ZHAO YI
IPC: B61B1/00
Filed: 2015-05-29
Abstract: La présente invention concerne une capacité de transport élevée par le biais d'un système de transport sur rails qui comprend un passage principal, des compartiments opérationnels, un passage de sortie et d'entrée, des rails et une gare. Les compartiments opérationnels sont de petits compartiments indépendants (200). Les rails sont posés dans le passage principal (100) et sont des rails d'alimentation qui maintiennent un déplacement à une vitesse constante. Les petits compartiments indépendants sont placés à des positions correspondantes sur les rails d'alimentation, et les rails d'alimentation entraînent les petits compartiments indépendants à avancer à une vitesse constante. La gare (400) est reliée au passage principal comportant les rails d'alimentation à travers le passage de sortie et d'entrée (300). Une extrémité du passage de sortie et d'entrée est reliée à la gare et l'autre extrémité du passage de sortie et d'entrée est reliée au passage principal pour former une structure communiquée. Un dispositif de raccordement est prévu au sommet de chaque petit compartiment indépendant, et le dispositif de raccordement et une structure de raccordement disposée au-dessus du passage de sortie et d'entrée sont joints bout à bout pour achever le changement de rail. Le système adopte le mode à petits compartiments indépendants, de telle sorte que chaque passager dispose d'un siège et que l'objectif d'avancement est réalisé; une énergie cinétique stable et continue est fournie à des fins d'avancement; et les petits compartiments indépendants ne présentent pas de déplacement relatif et peuvent atteindre une vitesse élevée sous une densité élevée.
Patent CA-2954736-A1 (CA)
Title: Flow sensing in subterranean wells
Inventor: JAASKELAINEN MIKKO
IPC: E21B43/12
Filed: 2014-08-20
Abstract: A flow rate sensing system can include an optical waveguide, an optical interrogator that detects optical scatter in the optical waveguide, and an emitter that produces vibration in response to flow, the optical scatter being influenced by the vibration. A method of measuring flow rate can include detecting optical scattering in an optical waveguide, the optical scattering varying in response to changes in vibration produced by an emitter, and the vibration changing in response to the flow rate changing. A well system can include at least one tubular string positioned in a wellbore, multiple locations at which fluid flows between an interior and an exterior of the tubular string, multiple emitters, each of which produces vibration in response to the flow between the interior and the exterior of the tubular string, and an optical waveguide in which optical scatter varies in response to changes in the vibration.
Patent CA-2954791-A1 (CA)
Inventor: GILBERT LUKE A
IPC: C12N15/63
Filed: 2015-07-14
Abstract: Methods, compositions, and kits are provided for CRISPR/Cas mediated transcriptional modulation.
Patent CA-2954910-A1 (CA)
Inventor: RONK WARREN ROSAL
IPC: F16M1/04
Filed: 2017-01-12
Abstract: A housing that includes a polymer, a reinforcing material, and a thermally conductive filler. A first housing component is defined by the polymer such that the reinforcing material and a thermally conductive filler are embedded within the polymer. The thermally conductive filler is configured such that heat can be passively conducted through the first housing component. The housing can be configured to be an aircraft gearbox housing.
Patent CA-2958709-A1 (CA)
Inventor: KETTUNEN AUVO
IPC: D21C7/10
Filed: 2015-09-10
Abstract: The present invention relates to a method of heating a hydraulic digester, such as a single-vessel hydraulic digester, which has a top separator, a level of chips and a liquid phase above the level of chips. The method comprises at least the following steps: a. entraining chips in liquor to produce a slurry having a first temperature, b. feeding the slurry of chips to the digester through the top separator, c. supplying direct steam to the liquid phase between the level of chips and the top separator to heat the slurry to a second temperature for the impregnation stage, wherein the steam is fed by using at least one steam injector having a plurality of steam discharge openings; and d. heating the slurry to a third temperature and cooking the chips in a cooking zone, and withdrawing the cooked pulp from the bottom of the digester. The invention relates also to a digester system.
Patent CA-2961539-A1 (CA)
Inventor: JONES JOHN
IPC: B66F5/02
Filed: 2014-09-12
Abstract: A lifting apparatus, such as may be used with gas cylinders such as welding has cylinders, comprising a frame (1) and a carriage (3), the carriage being mounted on the frame through a mounting (9), the mounting (9) allowing the carriage (3) to rotate relative to the frame (1) and to slide linearly relative to the frame (1) constrained to a path, the carriage (3) being provided with a loading surface (2, 12, 24) for a load(101). The mounting may comprise a bar (19) typically on the carriage (3) held captive in a track (25) typically on the frame (1).
Patent CA-2961787-A1 (CA)
Inventor: PURDY CLAY
IPC: C09K8/528
Filed: 2015-09-29
Abstract: A synthetic acid composition for use in oil industry activities, said composition comprising:  urea and hydrogen chloride in a molar ratio of not less than 0.1:1; and an alcohol or derivative thereof optionally, it may further comprise a phosphonic acid derivative.
Patent CA-2963295-A1 (CA)
Title: Air handling light fixture
Inventor: DE OLIVEIRA AVELINO
IPC: F21V29/83
Filed: 2015-10-05
Abstract: A luminaire includes a reflector having a central channel for receiving a light emitter, a first side portion extending from the central channel in a first direction, and a second side portion extending from the central channel in a second direction. A first set of apertures extends through the first side portion and a second set of apertures extends through the second side portion.
Patent CA-2964429-A1 (CA)
Title: Determination de constantes de liaison au moyen d'un deplacement d'equilibre
Inventor: BORISS HINNERK
IPC: G01N33/53
Filed: 2015-10-15
Abstract: L'invention concerne un procédé permettant de déterminer des constantes de liaison entre une substance ou un mélange de substances et une cible ainsi qu'un kit pour l'exécution du procédé selon l'invention. Le principe fonctionnel fondamental du procédé selon l'invention est la détermination des constantes de liaison de la substance au niveau des cibles par le déplacement de l'équilibre de liaison. Les concentrations des deux cibles, à savoir la cible immobilisée et la cible dissoute, sont variées et les affinités sont déterminées par le décalage des équilibres de liaison dans les différentes préparations au niveau des cibles. Au moins quatre échantillons sont mis en uvre et, selon l'invention, il est prévu que le premier et le deuxième échantillon de la substance soient incubés avec différentes quantités de matières de la cible immobilisée et avec la même quantité de matières de la cible dissoute et que le troisième et le quatrième échantillon de la substance soient incubés avec les quantités de matières de la cible immobilisée comme le premier et le deuxième échantillon de la substance et avec la même quantité de matières de la cible dissoute, la quantité de matières de la cible dissoute dans les récipients d'échantillon trois et quatre se différenciant de la quantité de matières de la cible dissoute dans les récipients d'échantillon un et deux, et les récipients d'échantillon contenant, lors de l'incubation, le même volume de la phase liquide, se composant de la cible dissoute de la solution et de l'échantillon de substance.
Patent CA-2964876-A1 (CA)
Inventor: SAMUEL ROBELLO
IPC: E21B10/42
Filed: 2014-11-26
Abstract: In accordance with embodiments of the present disclosure, systems and methods for utilizing hybrid mechanical-laser drilling tools, such as drill bits and hole-openers, are provided. Such drilling tools may include mechanical cutters in addition to laser cutting mechanisms designed to focus laser beams toward a subterranean formation. The mechanical cutters and laser cutting mechanisms may work in combination to advance a wellbore through the subterranean formation. The drilling tools may be controlled to vary the amount of energy output through the mechanical drilling via the cutters and through the laser-assisted drilling via the lasers.
Patent CA-2968761-A1 (CA)
Inventor: KRELL TRENT
IPC: E02F3/40
Filed: 2017-05-30
Abstract: A combination excavating bucket for connection to a power driven excavating vehicle has a bucket comprising a transverse smooth cutting bar along its front bottom edge and a retractable tooth bar pivotally mounted to inner opposed lateral sides of the excavating bucket. The tooth bar comprises a plurality of teeth extending outwardly from the tooth bar. A pivot means alternately moves the tooth bar between a fully-extended position, the tooth bar fitting over the smooth cutting bar thereby permitting the bucket to function as a tooth-edged bucket; and a fully-retracted position, the tooth bar being retracted away from the smooth cutting bar to expose the smooth cutting bar permitting the bucket to function as a smooth-edged bucket. The pivot means comprises pivot arms pivotally mounted to the bucket that are guided along the inner opposed lateral sides of the excavating bucket.
Patent CA-2968875-A1 (CA)
Title: Providing mentor assistance in an embedded marketplace
Inventor: ROMAN EDWARD
IPC: G06Q10/00
Filed: 2015-11-25
Abstract: A system and method that provides mentor assistance in an embedded marketplace is disclosed. The method includes receiving a request for assistance from a user, identifying a plurality of keywords associated with the request, identifying a plurality of tags associated with the plurality of keywords, matching a plurality of tags associated with the plurality of keywords, and routing the request to the mentor based on the match.
Patent CA-2970606-A1 (CA)
Inventor: HENDERSON KEVIN O
IPC: B32B37/12
Filed: 2015-12-16
Abstract: A halogen-free multi-layer construction configured to reduce the amount of air in an interior of a sealed container. The multi-layer construction includes an adhesive layer in intimate contact with a barrier layer, and in relation to the barrier layer, the adhesive layer is positioned closer towards the interior of the container. The barrier layer includes a highly amorphous vinyl alcohol polymer. The intimate contact between the adhesive layer and the highly amorphous vinyl alcohol polymer in the barrier layer allows the multi-layer construction to reduce the amount of air in the interior of the container. The multi-layer construction includes water-impermeable interior and exterior layers for preventing liquid water and water vapor from negatively affecting the functioning of the barrier layer.
Patent CA-2971386-A1 (CA)
Inventor: DENNY JOHN W
IPC: G16H20/13
Filed: 2015-12-03
Abstract: Various exemplary embodiments relate to a method, device, and non-transitory machine readable storage medium encoded with instructions for execution by a user device, the medium comprising: instructions for displaying an indication of an incoming request to establish a communication session with a patient operating a medication dispenser; instructions for establishing a two-way communication session with the patient via the medication dispenser based on a physician user of the user device approving the incoming request; instructions for displaying a dispense user interface (U?) element during the two-way communication session; instructions for receiving a selection of the dispense UI element from the physician user; and instructions for transmitting, based on the selection, a command for the medication dispenser to dispense a medication to the patient.
Patent CA-2972793-A1 (CA)
Title: Compositions and methods for treating glaucoma
Inventor: HILL RICHARD A
IPC: A61K31/00
Filed: 2015-12-28
Abstract: Compositions and methods for treating glaucoma by restoring the filtration capabilities of the endothelial lining of Schlemm 's canal are provided. More particularly, methods of lowering intraocular pressure are disclosed, where a subject in need of such treatment is administered a therapeutically effective amount of a composition. In various embodiments, the composition may include tyrosine or L-DOPA conjugated to an ascorbic acid, an enzyme, a nucleic acid encoding an enzyme, or trabecular meshwork cells.
Patent CA-2972841-A1 (CA)
Inventor: MACGREGOR NORMAN J
IPC: C10L1/02
Filed: 2017-02-15
Abstract: Methods and systems for producing bio-methanol can include anaerobic digestion of a biomass feedstock to produce biogas including methane and carbon dioxide, partial oxidation of the biogas with oxygen from water electrolysis to produce syngas, synthesizing bio-methanol from the syngas and hydrogen from the water electrolysis, storing the bio-methanol during off-peak electricity demand, intermittently generating electricity from the bio-methanol during peak electricity demand and using such electricity for the water electrolysis. The techniques provide a route for the production of bio-methanol without the engagement of fossil fuels as feedstocks and mitigating fossil fuel derived greenhouse gas emissions from processing and utilization of transportation fuels and commercial or industrial alcohols.
Patent CA-2973180-A1 (CA)
Inventor: TAKAHASHI NOBUAKI
IPC: A61P35/00
Filed: 2016-01-08
Abstract: The present invention is related to a bispecific antibody or an antibody fragment thereof comprising an antigen binding domain that binds to a TRAILR2, and an antigen binding domain that binds to a PSMA; a nucleic acid comprising a nucleotide sequence that encodes the antibody or the antibody fragment thereof; a recombinant vector comprising the nucleic acid; a transformant comprising the recombinant vector; a method for producing the bispecific antibody or the antibody fragment thereof by using the transformant; and a reagent for detection or measurement, a diagnostic agent, and a therapeutic agent, each of which comprises the bispecific antibody or the antibody fragment thereof.
Patent CA-2974557-A1 (CA)
Inventor: VON ALLMEN PETER
IPC: H01H47/32
Filed: 2016-01-28
Abstract: Undervoltage release circuit comprising a solenoid (3) and a spring, the solenoid (3) acting against the spring and being connected to a trip-latch which trips a circuit-breaker as soon as a control voltage drops under a voltage level, characterized in that it comprises a voltage determining device (1) and a switching element (2) controlled by a command signal, the switching element (2) being connected in series with the solenoid (3), the voltage determining device (1) comprising means for measuring the control-voltage and means for generating a signal (K) according to the control voltage measured, the signal (K) according to the control voltage measured constituting the command signal (K) so that the switching element (2) is closed when the control voltage measured is equal or higher than the voltage level and opened as soon as the control voltage is less than the voltage level.
Patent CA-2975686-A1 (CA)
Inventor: PANKRATOV MAKSIM
IPC: F01D5/10
Filed: 2017-08-07
Abstract: The stiffness of a rotor part is varied over its circumference to allow damper rings to effectively work in high speed applications. Circumferentially spaced-apart pockets may be defined in the rotor to create discontinuous strain to increase the force required to lock the damper ring in the groove above the centrifugal force of the ring when the rotor is rotating.
Patent CA-2979232-A1 (CA)
Inventor: MIRALLES CARLOS
IPC: B64D45/04
Filed: 2010-02-02
Abstract: An unmanned aerial vehicle (UAV) including a processing unit configured to transition the UAV from a trajectory approaching the target volume to a trajectory away from the target volume. The UAV is configured to maintain sufficient energy and maneuverability to transition from a trajectory approaching the target volume to a trajectory away from the target volume.
Patent CA-2984223-A1 (CA)
Inventor: VENTURI JOHN-PHILIP
IPC: B65D25/38
Filed: 2017-10-30
Abstract: An improved dispensing device for application and dispensing of viscous liquid substances comprising of a storage reservoir, dosing mechanism with audible and tactile feedback, dispensing plunger, nozzle tip, and end of travel pressure release mechanism. The dosing and the dispensing are de-coupled, allowing a preselection of dosage volume and controlled dispensing. A pressure relief mechanism is incorporated to eliminate oozing of liquids after the termination of dispensing.
Patent CA-2985023-A1 (CA)
Inventor: BELLEC MATHILDE
IPC: H01Q9/00
Filed: 2016-05-13
Abstract: The invention relates to a surface wave antenna system (22), comprising at least one antenna (24) that is electrically short in the vertical plane, with vertical or elliptic polarization and emitting a radiation, said antenna (24) being linked to a conducting medium (28) exhibiting a substantially horizontal surface. The antenna system (22) being characterized in that it comprises furthermore at least one parasitic wire (30) extending in a direction substantially parallel to the surface of the conducting medium (28), electrically insulated from each antenna (24), and arranged in the vicinity of at least one antenna (24) in such a way as to be able to radiate by virtue of the current induced by said radiation of this antenna (24). The invention makes it possible to combine the resultants of each radiating element in such a way as to control the radiation pattern in the vertical plane.
Patent CA-2988198-A1 (CA)
Inventor: BOULOS MAHER I
IPC: H05H1/26
Filed: 2016-06-27
Abstract: An induction plasma torch comprises a tubular torch body, a tubular insert, a plasma confinement tube and an annular channel. The tubular torch body has upstream and downstream sections defining respective inner surfaces. The tubular insert is mounted to the inner surface of the downstream section of the tubular torch body. The plasma confinement tube is disposed in the tubular torch body, coaxial therewith. The plasma confinement tube has a tubular wall having a thickness tapering off in an axial direction of plasma flow. The annular channel is defined between, on one hand, the inner surface of the upstream section of the tubular torch body and an inner surface of the insert and, on the other hand, an outer surface of the tubular wall of the plasma confinement tube. The cooling channel carries a fluid for cooling the plasma confinement tube.
Patent CA-2988608-A1 (CA)
Title: Opaque container
Inventor: ESCHENBURG SHANNON BETH
IPC: C08L101/12
Filed: 2015-06-19
Abstract: An opaque blow molded article, comprising a first thermoplastic material, a second thermoplastic material and an additive selected from the group consisting of an alcohol, oil, siloxane fluid, water, and a combination thereof. The first thermoplastic material and said second thermoplastic material have a solubility parameter difference from about 0.1 cal1/2 cm-3/2 to about 20 cal1/2 cm-3/2, and a refractive index difference from about 0.1 to about 1.5.
Patent CA-2989308-A1 (CA)
Inventor: SUN ERIC
IPC: H02K7/02
Filed: 2016-06-23
Abstract: A flywheel device includes structures allowing the flywheel system to be assembled offsite, transported safely, and installed with relatively few steps. The flywheel includes a rotor and a housing enclosing the rotor, where the housing includes a bottom plate, a top plate and side walls. The bottom plate and the top plate each includes a hole aligned with the center axis of the rotor. The flywheel also includes multiple bearing housings substantially covering the holes of the bottom plate and the top plate that are aligned to the center axis of the rotor. The flywheel also includes posts that physically contact the primary rotational mass of the rotor to prevent motion of the rotor during transport of the flywheel system. Some or all of these posts may be repositioned or removed during installation so that the rotor can spin freely.
Patent CA-2989783-A1 (CA)
Title: Smart fabric and method of manufacturing smart fabric articles
Inventor: RAVANDI ALI RAFIE
IPC: G01K7/00
Filed: 2017-12-21
Abstract: A smart fabric comprising a plurality of warp strands oriented in a warp direction, wherein at least one strand of the plurality of warp strands is a flexible conductive warp strand, one or more weft strands oriented in a weft direction intersecting the warp direction, the one or more weft strands interwoven with the plurality of warp strands so as to form a flexible fabric, the flexible fabric including at least one conductive section oriented in the weft direction and intersecting the plurality of warp strands so as to divide the flexible fabric into at least two conductive panels, wherein each conductive strand conducts energy between the at least one conductive section and the at least one conductive warp strand, and wherein the one or more weft strands forming the at least two conductive panels are non-conductive. A method of manufacturing smart articles from the smart fabric is also provided.
Patent CA-2990159-A1 (CA)
Inventor: WAGENAAR BERTUS MICHIEL
IPC: E04F15/02
Filed: 2016-06-08
Abstract: L'invention porte sur un dispositif permettant de détecter une pression, comprenant une première couche de feuille pourvue d'au moins un premier conducteur électrique et d'au moins un second conducteur électrique électriquement isolés l'un de l'autre ; une seconde couche de feuille comprenant une résistance électrique, la première couche et la seconde couche étant disposées l'une au-dessus de l'autre de manière que les côtés respectifs comportant ledit premier et ledit second conducteur électrique et la résistance soient en regard l'un de l'autre, et le dispositif étant dimensionné de manière qu'une projection de l'emplacement de la résistance électrique sur la première couche couvre une zone dans laquelle s'étendent ledit premier et ledit second conducteur électrique ; un séparateur destiné à maintenir les première et seconde couches au moins localement à une certaine distance l'une de l'autre quand aucune pression n'est appliquée sur le dispositif ; au moins un premier point de connexion couplé électriquement au premier conducteur électrique et accessible à l'extérieur au niveau d'une première paire de côtés opposés du dispositif ; et au moins un second point de connexion couplé électriquement au second conducteur électrique et accessible à l'extérieur au niveau d'une seconde paire de côtés opposés du dispositif.
Patent CA-2991597-A1 (CA)
Title: Caoutchouc hydrogene ayant une efficacite amelioree present dans des compositions de tpe
Inventor: CRUZ TEJEDOR MARIA ANGELA
IPC: C08K5/00
Filed: 2016-07-21
Abstract: La présente invention concerne de nouveaux copolymères blocs styréniques hydrogénés, notamment des copolymères styrène-éthylène/butylène-styrène (SEBS), qui présentent une efficacité améliorée dans des compositions élastomères thermoplastiques (compositions TPE), un procédé de préparation de ces copolymères blocs styréniques hydrogénés, des compositions de TPE-S pouvant être retraitées formées des copolymères selon l'invention, un procédé de production d'un article au moyen de ces compositions de TPE-S pouvant être retraitées et des articles constitués desdites compositions de TPE-S pouvant être retraitées; ladite invention étant particulièrement appropriée pour des applications médicales.